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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
//=============================================================================
#include "dme_controls/filtercombobox.h"
using namespace vgui;
//-----------------------------------------------------------------------------
// Constructor
//-----------------------------------------------------------------------------
CFilterComboBox::CFilterComboBox( Panel *parent, const char *panelName, int numLines, bool allowEdit ) :
BaseClass( parent, panelName, numLines, allowEdit )
{
}
//-----------------------------------------------------------------------------
// Purpose: panel lost focus message
//-----------------------------------------------------------------------------
void CFilterComboBox::OnKillFocus()
{
int nLength = GetTextLength();
char *pFilterText = (char*)_alloca( (nLength+1) * sizeof(char) );
GetText( pFilterText, nLength+1 );
// Remove the existing version in the list
char pItemText[512];
int nItemCount = GetItemCount();
int i;
for ( i = 0; i < nItemCount; ++i )
{
GetItemText( i, pItemText, sizeof(pItemText) );
if ( !Q_stricmp( pFilterText, pItemText ) )
break;
}
if ( i != nItemCount )
{
// Remove the existing copy
DeleteItem( i );
}
AddItem( pFilterText, NULL );
BaseClass::OnKillFocus( );
}
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